Mengubah FUNGSI PENAWARAN Q = 15 – P Subsidi Rp 1,5/unit d Q = -6 + 2P Q ’ = (a + bs) + bP s s Setelah diberikan subsidi Q ’= (-6 + (2 x 1,5)) + 2P s = (-6 + 3) + 2P Q ’= -3 + 2P s